Grégory Lemarchal was the winner of Star Academy 4. His nicknames were Greg or P'tit Greg and he lived in Sonnaz, near Chambéry, in France. He was born on May 13, 1983, his zodiac sign was Taurus. His parents were named Pierre et Laurence and his little sister was called Leslie. He had a breathing illness called Mucovisidose (cystic fibrosis) since he was 18 months old. Sadly, he passed away on April 30, 2007.
Source: http://artists.letssingit.com/gregory-j9zd8/biography